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#=========================== begin_copyright_notice ============================
#
# Copyright (C) 2018-2021 Intel Corporation
#
# SPDX-License-Identifier: MIT
#
#============================ end_copyright_notice =============================
include_directories("${CMAKE_CURRENT_SOURCE_DIR}")
if(LLVM_VERSION_MAJOR EQUAL 4)
add_subdirectory(4.0)
set(IGC_BUILD__SRC__Optimizer_IGCInstCombiner ${IGC_BUILD__SRC__IGCInstCombiner_4_0} PARENT_SCOPE)
set(IGC_BUILD__HDR__Optimizer_IGCInstCombiner ${IGC_BUILD__HDR__IGCInstCombiner_4_0} PARENT_SCOPE)
elseif(LLVM_VERSION_MAJOR EQUAL 7)
add_subdirectory(7.0)
set(IGC_BUILD__SRC__Optimizer_IGCInstCombiner ${IGC_BUILD__SRC__IGCInstCombiner_7_0} PARENT_SCOPE)
set(IGC_BUILD__HDR__Optimizer_IGCInstCombiner ${IGC_BUILD__HDR__IGCInstCombiner_7_0} PARENT_SCOPE)
elseif(LLVM_VERSION_MAJOR VERSION_GREATER 7)
set(IGC_BUILD__SRC__Optimizer_IGCInstCombiner "" PARENT_SCOPE)
set(IGC_BUILD__HDR__Optimizer_IGCInstCombiner "" PARENT_SCOPE)
message("Use InstCombiner from LLVM")
else()
message(FATAL_ERROR "Error: unsupported version of LLVM: ${LLVM_VERSION_MAJOR}.")
endif()
set(IGC_BUILD__HDR__Optimizer_IGCInstCombiner
"${IGC_BUILD__HDR__Optimizer_IGCInstCombiner}"
"${CMAKE_CURRENT_SOURCE_DIR}/IGCInstructionCombining.h"
)
if(LLVM_VERSION_MAJOR EQUAL 4 OR
LLVM_VERSION_MAJOR EQUAL 7)
igc_sg_register(
Compiler__Optimizer_IGCInstCombiner
"IGCInstCombiner"
GROUPS
Optimizer__IGCInstCombiner_4_0
Optimizer__IGCInstCombiner_7_0
FILES
)
endif()
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